Patents by Inventor Alan Davidner

Alan Davidner has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230404698
    Abstract: Described herein are devices and related methods configured to establish that a femoral or humerus component implant is fully seated during femoral or humerus implant impaction. Such devices described herein may include a laser, detector, and processor and, optionally, a camera. Results of the device use may be transmitted to and/or displayed on a computing device.
    Type: Application
    Filed: June 20, 2023
    Publication date: December 21, 2023
    Inventors: Alan Davidner, Phillip Merritt, Kimberly Elasky
  • Patent number: 9962233
    Abstract: Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a method for cleaning endotracheal tubes comprises inserting a cleaning device within an endotracheal tube while a cleaning member is in a compressed position, radially expanding the cleaning member to an expanded position within the endotracheal tube, and withdrawing the cleaning device from the endotracheal tube with the cleaning member in the expanded position.
    Type: Grant
    Filed: August 3, 2015
    Date of Patent: May 8, 2018
    Assignee: ENDOCLEAR LLC
    Inventors: Brad E. Vazales, Arthur Bertolero, Ken Watson, James M. Gracy, Alan Davidner
  • Patent number: 9579012
    Abstract: Systems, methods, and devices for facilitating insertion of an endotracheal tube and/or for verifying the position of the endotracheal tube within an airway of a patient with respect to an anatomical landmark of a patient are disclosed. Systems, methods, and devices for facilitating removal of debris from the distal airways of a patient under direct visualization are also disclosed.
    Type: Grant
    Filed: October 5, 2012
    Date of Patent: February 28, 2017
    Assignee: ENDOCLEAR LLC
    Inventors: Brad E. Vazales, Arthur Bertolero, Alan Davidner, Ken Watson, James M Gracy, Clifton P Colwell, Craig B. Berky, Dwight Morejohn, Dwayne Griffin, Richard Tefo
  • Patent number: 9398837
    Abstract: Systems, methods, and devices for facilitating insertion of an endotracheal tube and/or for verifying the position of the endotracheal tube within an airway of a patient with respect to an anatomical landmark of a patient are disclosed. Systems, methods, and devices for facilitating removal of debris from the distal airways of a patient under direct visualization are also disclosed.
    Type: Grant
    Filed: March 28, 2011
    Date of Patent: July 26, 2016
    Assignee: ENDOCLEAR LLC
    Inventors: Brad E. Vazales, Arthur Bertolero, Alan Davidner, Ken Watson, James M. Gracy, Clifton P. Colwell, Craig B. Berky, Dwight Morejohn
  • Publication number: 20160193011
    Abstract: Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a method for cleaning endotracheal tubes comprises inserting a cleaning device within an endotracheal tube while a cleaning member is in a compressed position, radially expanding the cleaning member to an expanded position within the endotracheal tube, and withdrawing the cleaning device from the endotracheal tube with the cleaning member in the expanded position.
    Type: Application
    Filed: August 3, 2015
    Publication date: July 7, 2016
    Inventors: Brad E. Vazales, Arthur Bertolero, Ken Watson, James M. Gracy, Clifton P. Colwell, Craig B. Berky, Alan Davidner
  • Patent number: 8601633
    Abstract: Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a method for cleaning endotracheal tubes comprises inserting a cleaning device within an endotracheal tube while a cleaning member is in a compressed position, radially expanding the cleaning member to an expanded position within the endotracheal tube, and withdrawing the cleaning device from the endotracheal tube with the cleaning member in the expanded position.
    Type: Grant
    Filed: February 22, 2013
    Date of Patent: December 10, 2013
    Assignee: Endoclear LLC
    Inventors: Brad E. Vazales, Arthur Bertolero, Ken Watson, James M. Gracy, Clifton P. Colwell, Craig B. Berky, Alan Davidner
  • Publication number: 20130325727
    Abstract: A system for disposing of medical waste is generally configured to sort waste items into a plurality of containers according to applicable rules and regulations governing the handling and/or disposal of such items. In some embodiments, a system comprises sorting stations each of which houses a number of disposable containers. Each station can identify an item of waste, determine the most appropriate container for the item, and facilitate disposal of the item in the appropriate container. In some embodiments, a container or receptacle is configured to receive waste that comprises a controlled substance (e.g., a narcotic, other CII pharmaceutical waste, etc.). Such controlled waste can be discarded into the container or receptacle directly or indirectly (e.g., by placing the waste in a cup or other enclosure).
    Type: Application
    Filed: March 21, 2011
    Publication date: December 5, 2013
    Inventors: Mark MacDonell, Alan A. Davidner
  • Patent number: 8595021
    Abstract: Methods for using a liner in a waste sorting and disposal system are provided. The liner includes an internal space and an opening that provides access to that internal space. In some embodiments, the liner may also include a machine-readable identification key that is configured to identify a type of waste that the liner may receive. In some embodiments, the machine-readable key is optical, color-coded, alphanumeric or graphical. The liner can include one or more closure members to allow a user to securely seal the liner when it is removed from the container. In some embodiments, the liner can include a flange, lip, hook or other protrusion to secure its position relative to a container.
    Type: Grant
    Filed: March 3, 2010
    Date of Patent: November 26, 2013
    Assignee: CareFusion 303, Inc.
    Inventors: Scott R. Mallett, Randall C. Danta, James R. Benson, Alan D. Corey, Alan A. Davidner, Peter Regla, Alec Huang
  • Patent number: 8560460
    Abstract: A system for disposing of medical waste is generally configured to sort waste items into a plurality of containers according to applicable rules and regulations governing the handling and/or disposal of such items. In some embodiments, a system comprises sorting stations each of which houses a number of disposable containers. Each station can identify an item of waste, determine the most appropriate container for the item, and facilitate disposal of the item in the appropriate container. In some embodiments, a detection system for determining a presence and/or a quantity of waste items within a container is also provided. In some embodiments, access to discarded waste items is restricted once the waste items have been placed in a container.
    Type: Grant
    Filed: July 13, 2009
    Date of Patent: October 15, 2013
    Assignee: CareFusion 303, Inc.
    Inventors: Scott R. Mallett, Randall C. Danta, James R. Benson, Alan D. Corey, Alan A. Davidner, Peter Regla
  • Publication number: 20130228196
    Abstract: Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a method for cleaning endotracheal tubes comprises inserting a cleaning device within an endotracheal tube while a cleaning member is in a compressed position, radially expanding the cleaning member to an expanded position within the endotracheal tube, and withdrawing the cleaning device from the endotracheal tube with the cleaning member in the expanded position.
    Type: Application
    Filed: February 22, 2013
    Publication date: September 5, 2013
    Inventors: Brad E. Vazales, Arthur Bertolero, Ken Watson, James M. Gracy, Clifton P. Colwell, Craig B. Berky, Alan Davidner
  • Patent number: 8468637
    Abstract: Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a mechanically-actuated endotracheal tube cleaning device is configured to removably receive a visualization member to provide cleaning of the endotracheal tube under direct visualization.
    Type: Grant
    Filed: August 3, 2010
    Date of Patent: June 25, 2013
    Assignee: Endoclear LLC
    Inventors: Brad E. Vazales, Arthur Bertolero, Ken Watson, James M. Gracy, Clifton P. Colwell, Craig B. Berky, Alan Davidner
  • Patent number: 8458844
    Abstract: Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a mechanically-actuated endotracheal tube cleaning device is configured to removably receive a visualization member to provide cleaning of the endotracheal tube under direct visualization.
    Type: Grant
    Filed: August 4, 2010
    Date of Patent: June 11, 2013
    Assignee: Endoclear, LLC
    Inventors: Brad E. Vazales, Arthur Bertolero, Ken Watson, James M. Gracy, Clifton P. Colwell, Craig B. Berky, Alan Davidner
  • Patent number: 8381345
    Abstract: Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube. According to some embodiments, a mechanically-actuated non-inflatable cleaning device for scraping debris (e.g., biofilm) from an interior wall of an endotracheal tube is provided. In one embodiment, the cleaning device comprises an elongated member having a proximal end and a distal end and a mechanically-expandable scaffold positioned along the distal end of the elongated member. In one embodiment, the mechanically-expandable scaffold comprises one or more removal members configured to engage an interior surface of an endotracheal tube when the scaffold is in a radially-expanded position and to remove debris from the interior surface of the endotracheal tube when the device is withdrawn from the endotracheal tube.
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: February 26, 2013
    Assignee: Endoclear, LLC
    Inventors: Brad E. Vazales, Arthur Bertolero, Ken Watson, James M. Gracy, Clifton P. Colwell, Craig B. Berky, Alan Davidner
  • Patent number: 8382908
    Abstract: Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a method for cleaning endotracheal tubes comprises inserting a cleaning device within an endotracheal tube while a cleaning member is in a compressed position, radially expanding the cleaning member to an expanded position within the endotracheal tube, and withdrawing the cleaning device from the endotracheal tube with the cleaning member in the expanded position.
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: February 26, 2013
    Assignee: Endoclear, LLC
    Inventors: Brad E. Vazales, Arthur Bertolero, Ken Watson, James M. Gracy, Clifton P. Colwell, Craig B. Berky, Alan Davidner
  • Publication number: 20130023729
    Abstract: Systems, methods, and devices for facilitating insertion of an endotracheal tube and/or for verifying the position of the endotracheal tube within an airway of a patient with respect to an anatomical landmark of a patient are disclosed. Systems, methods, and devices for facilitating removal of debris from the distal airways of a patient under direct visualization are also disclosed.
    Type: Application
    Filed: March 28, 2011
    Publication date: January 24, 2013
    Applicant: ENDOCLEAR LLC
    Inventors: Brad E. Vazales, Arthur Bertolero, Alan Davidner, Ken Watson, James M. Gracy, Clifton P. Colwell, Craig B. Berky, Dwight Morejohn, Dwayne Griffin, Richard Tefo
  • Patent number: 8355994
    Abstract: A system for sorting composite waste is provided. In some embodiments, the composite waste comprises two or more drugs, or two or more components. Composite waste is sorted efficiently and effectively using information regarding the different components in said waste, thus enabling proper disposal.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: January 15, 2013
    Assignee: Vesta Medical LLC
    Inventors: Scott R. Mallett, Randall C. Danta, Peter Regla, Alan D. Corey, Alan A. Davidner
  • Patent number: 8296243
    Abstract: Methods for using a liner in a waste sorting and disposal system are provided. The liner includes an internal space and an opening that provides access to that internal space. In some embodiments, the liner may also include a machine-readable identification key that is configured to identify a type of waste that the liner may receive. In some embodiments, the machine-readable key is optical, color-coded, alphanumeric or graphical. The liner can include one or more closure members to allow a user to securely seal the liner when it is removed from the container. In some embodiments, the liner can include a flange, lip, hook or other protrusion to secure its position relative to a container.
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: October 23, 2012
    Assignee: Vesta Medical, LLC
    Inventors: Scott R. Mallett, Randall C. Danta, James R. Benson, Alan D. Corey, Alan A. Davidner, Peter Regla, Alec Huang
  • Publication number: 20120265336
    Abstract: In a method of dispensing and disposing medical items a first medical item is dispensed from a dispensing portion of a medical item dispensing and disposal system. An identifier is received via a scanner. The identifier is associated with a second medical item to be disposed within a disposal portion of the medical item dispensing and disposal system. Based on the identifier, a control system: allows access to one waste container of a plurality of waste containers of the medical item dispensing and disposal system; and prevents access to other waste containers of the medical item dispensing and disposal system to ensure proper disposal of the second medical item within the medical item dispensing and disposal system.
    Type: Application
    Filed: April 23, 2012
    Publication date: October 18, 2012
    Inventors: Scott R. Mallett, Randall C. Danta, James R. Benson, Alan D. Corey, Alan A. Davidner, Peter Regla
  • Publication number: 20120209424
    Abstract: A medical item dispensing and disposal system includes a dispensing portion configured for dispensing a first medical item and a disposal portion coupled with the dispensing portion. The disposal portion comprises a scanner, a plurality of waste containers, and a disposal control system. The scanner is configured for scanning an identifier associated with a second medical item to be disposed within the disposal portion. Each of the plurality of waste containers is associated with at least one of a plurality of waste categories. The disposal control system is configured to: allow access to one of the plurality of waste containers based on a waste category, of the plurality of waste categories, being associated with and common to both the scanned identifier and the one waste container; and prevent access to others of the plurality of waste containers to ensure proper disposal of the second medical item within the system.
    Type: Application
    Filed: April 23, 2012
    Publication date: August 16, 2012
    Inventors: Scott R. Mallett, Randall C. Danta, James R. Benson, Alan D. Corey, Alan A. Davidner, Peter Regla
  • Patent number: 8204620
    Abstract: A system and method related to dispensing and disposing medical items is provided. The dispensing portion is generally configured to dispense medical items stored within compartments based on dispensing instructions. The disposal portion is generally configured to sort waste items into a plurality of containers according to applicable rules and regulations governing the handling and/or disposal of such items. In some embodiments, a system comprises sorting stations each of which houses a number of disposable containers. Each station can identify an item of waste, determine the most appropriate container for the item, and facilitate disposal of the item in the appropriate container.
    Type: Grant
    Filed: February 5, 2008
    Date of Patent: June 19, 2012
    Assignee: Vesta Medical, LLC
    Inventors: Scott R. Mallett, Randall C. Danta, James R. Benson, Alan D. Corey, Alan A. Davidner, Peter Regla